截面形状
            
                      
            
                      | 标准材质 | |||
| 材质编号 | 常用最高压力 MPa {kgf/㎠} | 最高速度 (m/s)  | 
			温度 (℃)  | 
		
| 聚酰胺(PN104) | 21 {210} | 1 | ー25~80 | 
| PWL支撑导向环及槽尺寸表(单位:mm) | 指示代码 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | d | H | t | D1 | d1 | G | E | W | L | 标准材质(PN 104) | |
| 14MPa以下 | 21MPa以下 | ||||||||||
| 40 | 30 | 5.5 | 1.5 | 39 | 39.4 | 37 | 10 | 4 | 18 | 2.5 | PWL-40 | 
| 45 | 35 | 5.5 | 1.5 | 44 | 44.4 | 42 | 10 | 4 | 18 | 2.5 | PWL-45 | 
| 50 | 40 | 5.5 | 1.5 | 49 | 49.4 | 47 | 10 | 4 | 18 | 2.5 | PWL-50 | 
| 55 | 45 | 5.5 | 1.5 | 54 | 54.4 | 52 | 10 | 4 | 18 | 2.5 | PWL-55 | 
| 60 | 50 | 5.5 | 1.5 | 59 | 59.4 | 57 | 10 | 4 | 18 | 2.5 | PWL-60 | 
| 63 | 53 | 5.5 | 1.5 | 62 | 62.4 | 60 | 10 | 4 | 18 | 2.5 | PWL-63 | 
| 65 | 55 | 7 | 2 | 63.5 | 64.2 | 61 | 11 | 5 | 21 | 2.5 | PWL-65 | 
| 70 | 60 | 7 | 2 | 68.5 | 69.2 | 66 | 11 | 5 | 21 | 2.5 | PWL-70 | 
| 75 | 65 | 7 | 2 | 73.5 | 74.2 | 71 | 11 | 5 | 21 | 2.5 | PWL-75 | 
| 80 | 67 | 7 | 2 | 78.5 | 79.2 | 76 | 12.5 | 5 | 22.5 | 3 | PWL-80 | 
| 85 | 72 | 7 | 2 | 83.5 | 84.2 | 81 | 12.5 | 5 | 22.5 | 3 | PWL-85 | 
| 90 | 77 | 7 | 2 | 88.5 | 89.2 | 86 | 12.5 | 5 | 22.5 | 3 | PWL-90 | 
| 100 | 85 | 7 | 2 | 98.5 | 99.2 | 96 | 14 | 5 | 24 | 4 | PWL-100 |